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FR2812202B1 - NEEDLELESS SYRINGE OPERATING BY COMPRESSION OF THE TANK CONTAINING THE LIQUID ACTIVE INGREDIENT - Google Patents

NEEDLELESS SYRINGE OPERATING BY COMPRESSION OF THE TANK CONTAINING THE LIQUID ACTIVE INGREDIENT

Info

Publication number
FR2812202B1
FR2812202B1FR0009963AFR0009963AFR2812202B1FR 2812202 B1FR2812202 B1FR 2812202B1FR 0009963 AFR0009963 AFR 0009963AFR 0009963 AFR0009963 AFR 0009963AFR 2812202 B1FR2812202 B1FR 2812202B1
Authority
FR
France
Prior art keywords
liquid active
reservoir
active principle
compression
active ingredient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR0009963A
Other languages
French (fr)
Other versions
FR2812202A1 (en
Inventor
Patrick Alexandre
Bernard Brouquieres
Bernard Pech
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=8853055&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2812202(B1)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Societe Nationale des Poudres et ExplosifsfiledCriticalSociete Nationale des Poudres et Explosifs
Priority to FR0009963ApriorityCriticalpatent/FR2812202B1/en
Priority to PCT/FR2001/002477prioritypatent/WO2002009796A1/en
Priority to ES01958195Tprioritypatent/ES2230349T3/en
Priority to EP20010958195prioritypatent/EP1307251B1/en
Priority to US10/332,487prioritypatent/US7559917B2/en
Priority to JP2002515347Aprioritypatent/JP3759726B2/en
Priority to DE60106770Tprioritypatent/DE60106770T2/en
Priority to AT01958195Tprioritypatent/ATE280601T1/en
Priority to AU2001279926Aprioritypatent/AU2001279926A1/en
Publication of FR2812202A1publicationCriticalpatent/FR2812202A1/en
Publication of FR2812202B1publicationCriticalpatent/FR2812202B1/en
Application grantedgrantedCritical
Anticipated expirationlegal-statusCritical
Expired - Lifetimelegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

The invention concerns the field of pre-filled and disposable needleless syringes, operating with a gas generator and used for intradermal, subcutaneous and intramuscular injections of a liquid active principle for therapeutic purposes in human and veterinary medicine. Said injection device (1) is mainly characterized in that it has a free pressuring space (26) around the reservoir (20) of the active principle (17) so that the gases produced by the gas generator (4) instantly penetrate said pressurizing space (26), compressing said reservoir (20) just before causing the plunger to move (18) to expel the liquid active principle (17). During said displacement, the reservoir (20) is subjected to a state of equal pressure.
FR0009963A2000-07-282000-07-28 NEEDLELESS SYRINGE OPERATING BY COMPRESSION OF THE TANK CONTAINING THE LIQUID ACTIVE INGREDIENTExpired - LifetimeFR2812202B1 (en)

Priority Applications (9)

Application NumberPriority DateFiling DateTitle
FR0009963AFR2812202B1 (en)2000-07-282000-07-28 NEEDLELESS SYRINGE OPERATING BY COMPRESSION OF THE TANK CONTAINING THE LIQUID ACTIVE INGREDIENT
DE60106770TDE60106770T2 (en)2000-07-282001-07-27 NEEDLESS SYRINGE WITH UNDER PRESSURE PLASTIC CONTAINER
ES01958195TES2230349T3 (en)2000-07-282001-07-27 SYRINGE WITHOUT NEEDLE THAT WORKS FOR THE COMPRESSION OF THE DEPOSIT CONTAINING THE LIQUID ACTIVE PRINCIPLE.
EP20010958195EP1307251B1 (en)2000-07-282001-07-27Needleless syringe operating by compression of the reservoir containing the active liquid
US10/332,487US7559917B2 (en)2000-07-282001-07-27Needleless syringe functioning by compression of the reservoir containing the liquid active principle
JP2002515347AJP3759726B2 (en)2000-07-282001-07-27 Needleless syringe that works by compression of chemical storage container
PCT/FR2001/002477WO2002009796A1 (en)2000-07-282001-07-27Needleless syringe operating by compression of the reservoir containing the active liquid
AT01958195TATE280601T1 (en)2000-07-282001-07-27 NEEDLELESS SYRINGE WITH A PRESSURIZED ACTIVE CONTAINER
AU2001279926AAU2001279926A1 (en)2000-07-282001-07-27Needleless syringe operating by compression of the reservoir containing the active liquid

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
FR0009963AFR2812202B1 (en)2000-07-282000-07-28 NEEDLELESS SYRINGE OPERATING BY COMPRESSION OF THE TANK CONTAINING THE LIQUID ACTIVE INGREDIENT

Publications (2)

Publication NumberPublication Date
FR2812202A1 FR2812202A1 (en)2002-02-01
FR2812202B1true FR2812202B1 (en)2002-09-13

Family

ID=8853055

Family Applications (1)

Application NumberTitlePriority DateFiling Date
FR0009963AExpired - LifetimeFR2812202B1 (en)2000-07-282000-07-28 NEEDLELESS SYRINGE OPERATING BY COMPRESSION OF THE TANK CONTAINING THE LIQUID ACTIVE INGREDIENT

Country Status (9)

CountryLink
US (1)US7559917B2 (en)
EP (1)EP1307251B1 (en)
JP (1)JP3759726B2 (en)
AT (1)ATE280601T1 (en)
AU (1)AU2001279926A1 (en)
DE (1)DE60106770T2 (en)
ES (1)ES2230349T3 (en)
FR (1)FR2812202B1 (en)
WO (1)WO2002009796A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2004075957A1 (en)*2003-02-252004-09-10Roche Diagnostics GmbhNeedleless hypodermic injection device with non-electric primer ignition means
WO2005058392A2 (en)*2003-12-182005-06-30Novo Nordisk A/SCartridge for delivery device
EP2532378B1 (en)*2004-12-012016-04-27AcuShot, Inc.Needle-free injector
KR20070116650A (en)2005-03-232007-12-10글락소스미스클라인 바이오로지칼즈 에스.에이. Composition
DE102005054600A1 (en)*2005-11-142007-05-24Lts Lohmann Therapie-Systeme Ag Cylinder-piston unit with a non-cylindrical chamber
TWI457133B (en)2005-12-132014-10-21Glaxosmithkline Biolog SaNovel composition
US20090263422A1 (en)2006-09-152009-10-22Emmanuel Jules HanonInfluenza vaccine
US8684970B1 (en)*2011-04-302014-04-01Medical Shockwaves Inc.Stereotactic shockwave surgery and drug delivery apparatus
WO2012156391A1 (en)2011-05-172012-11-22Glaxosmithkline Biologicals S.A.Vaccine against streptococcus pneumoniae
EP3212222A2 (en)2014-10-282017-09-06INSERM - Institut National de la Santé et de la Recherche MédicaleCompositions and methods for antigen-specific tolerance
FR3038230B1 (en)*2015-06-302017-07-28Crossject NEEDLELESS INJECTION DEVICE WITH PERFECTED SEAL SEAL
US11931551B2 (en)*2018-04-092024-03-19Becton Dickinson FranceMedical injection system
FR3082712B1 (en)*2018-06-262020-07-31Oreal NEEDLELESS INJECTION SYSTEM
US20220241509A1 (en)*2019-01-252022-08-04Daicel CorporationCrack resistant member
KR102274614B1 (en)*2019-08-262021-07-07제이에스케이바이오메드(주)Needle-less drug delivery system with mutil-nozzle and method for manufacturing
DE102021116399A1 (en)2021-06-242022-12-29Ruag Ammotec Gmbh Injection cartridge for a needleless injection system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US2699166A (en)*1949-07-291955-01-11Becton Dickinson CoHypodermic injection unit
US2764977A (en)1951-05-241956-10-02Becton Dickinson CoHypodermic injection mechanism
US4941880A (en)*1987-06-191990-07-17Bioject, Inc.Pre-filled ampule and non-invasive hypodermic injection device assembly
GB9423505D0 (en)1994-11-191995-01-11Weston Medical LtdReinforced glass container
US5730723A (en)*1995-10-101998-03-24Visionary Medical Products Corporation, Inc.Gas pressured needle-less injection device and method
US6096002A (en)*1998-11-182000-08-01Bioject, Inc.NGAS powered self-resetting needle-less hypodermic jet injection apparatus and method

Also Published As

Publication numberPublication date
ATE280601T1 (en)2004-11-15
WO2002009796A1 (en)2002-02-07
EP1307251B1 (en)2004-10-27
US7559917B2 (en)2009-07-14
DE60106770D1 (en)2004-12-02
EP1307251A1 (en)2003-05-07
ES2230349T3 (en)2005-05-01
DE60106770T2 (en)2005-12-22
US20040039367A1 (en)2004-02-26
JP2004504890A (en)2004-02-19
JP3759726B2 (en)2006-03-29
FR2812202A1 (en)2002-02-01
AU2001279926A1 (en)2002-02-13

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Legal Events

DateCodeTitleDescription
TPTransmission of property
TPTransmission of property
GCLien (pledge) constituted

Effective date:20120917

AUOther action affecting the ownership or exploitation of an industrial property right

Effective date:20121212

RGLien (pledge) cancelled

Effective date:20121212

PLFPFee payment

Year of fee payment:17

PLFPFee payment

Year of fee payment:18

GCLien (pledge) constituted

Effective date:20180619

PLFPFee payment

Year of fee payment:19

PLFPFee payment

Year of fee payment:20
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